<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="" prop="roleName">
        <el-input v-model="queryParams.roleName" placeholder="请输入角色名称" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="" prop="authId">
        <el-select v-model="queryParams.authId" placeholder="请选择系统角色" clearable>
          <el-option v-for="role in roles" :key="role.roleId" :label="role.roleName" :value="role.roleId" />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
          v-hasPermi="['system:role:remove']">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport"
          v-hasPermi="['system:role:export']">导出</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button icon="el-icon-refresh" size="mini" @click="freshRole"
          v-hasPermi="['expense:statistics:update']">同步角色</el-button>
      </el-col>
    </el-row>

    <el-table v-loading="loading" :data="roleGroupList" @selection-change="handleSelectionChange">
      <el-table-column label="角色ID" align="center" prop="roleId" />
      <el-table-column label="集团角色" align="center" prop="roleName" />
      <el-table-column label="系统角色" align="center" prop="authName" />
      <el-table-column label="同步时间" align="center" prop="createTime" />
      <el-table-column label="更新时间" align="center" prop="updateTime" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="small" icon="el-icon-edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['system:role:edit']">编辑</el-button>
          <el-button size="small" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['system:role:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
      @pagination="getListRole" />

    <!-- 添加或修改集团角色关联对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="角色名称" prop="roleName">
          <el-input v-model="form.roleName" placeholder="请输入角色名称" />
        </el-form-item>
        <el-form-item label="系统角色" prop="authId">
          <el-select v-model="form.authId" placeholder="请选择系统角色" clearable style="width: 100%;">
            <el-option v-for="role in roles" :key="role.roleId" :label="role.roleName" :value="role.roleId" />
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listGroupRole, getRole, delRole, freshRole, updateRole } from "@/api/system/group";
import { listRole } from "@/api/system/role";


export default {
  name: "Role",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 集团角色关联表格数据
      roleGroupList: [],
      roles: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        roleName: null,
        authId: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        authId: [
          { required: true, message: "匹配角色ID不能为空", trigger: "blur" }
        ]
      }
    };
  },
  created() {
    this.roleOption();
    this.getListRole();
  },
  methods: {
    /** 查询集团角色关联列表 */
    getListRole() {
      this.loading = true;
      listGroupRole(this.queryParams).then(response => {
        this.roleGroupList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },

    roleOption() {
      listRole({
        pageNum: 1,
        pageSize: 100,
      }).then(response => {
        this.roles = response.rows;
      });
    },
    freshRole() {
      freshRole().then(response => {
        this.$modal.msgSuccess(response.msg);
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        roleId: null,
        roleName: null,
        authId: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getListRole();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.roleId)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加集团角色关联";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const roleId = row.roleId || this.ids
      getRole(roleId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改集团角色关联";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.roleId != null) {
            updateRole(this.form).then(response => {
              this.$modal.msgSuccess("编辑成功");
              this.open = false;
              this.getListRole();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const roleIds = row.roleId || this.ids;
      this.$modal.confirm('是否确认删除集团角色关联编号为"' + roleIds + '"的数据项？').then(function () {
        return delRole(roleIds);
      }).then(() => {
        this.getListRole();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => { });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/role/export', {
        ...this.queryParams
      }, `role_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
